Thomas was the son of Ulick de Burgh and Egelina de Courtenay. The date and place of his birth have not been found.
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Ulick de Burgh |
Ulick mac Richard de Burgh |
MacWilliam Richard de Burgh |
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More O'Madden |
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Benomon O'Kelly |
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Egelina de Courtenay |
sir Hugh de Courtenay |
sir Edward Courtenay |
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Emmeline Dawney |
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Philippe l'Arcedekne |
sir Warin l'Arcedekne |
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Elizabeth Talbot |
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